A) 0.5 V
B) 1.0 V
C) 1.5 V
D) 2.0 V
Correct Answer: A
Solution :
The induced emf \[e=-N\frac{\Delta \phi }{\Delta t}\] or \[e=-\frac{N({{B}_{2}}-{{B}_{1}})A}{\Delta t}\] or \[e=-\frac{100(0.1-0.05)\times 0.1\times 0.05}{0.05}\] \[e=0.5\,V\]You need to login to perform this action.
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